ARH 14-18 GM Truck 6.2L Long System w/ Cats – 1-3/4″ x 3″

ARH long tube headers long system for the 2014-2016 Chevy/GM Truck 6.2L features 304 stainless steel, your choice of 1-3/4″ or 1-7/8″ primaries, 3″ merge collectors, and all the necessary hardware and gaskets for a bolt-on installation.

The 2014 & Up GM Truck 6.2L ARH long systems were designed to bolt-on to your factory axle-back or any aftermarket axle-back. Some modification may be required. The American Racing headers require a crossover y-pipe assembly and they are offered with or without converters. Using the catted crossover pipe cause very little restriction and they help to control emissions.

Features:

• 100% Made in the USA – Never Outsourced
• Made entirely of 304 stainless steel
• 3/8″ thick laser-cut flanges for a warp-free seal
• Hand-ported TIG welded inlets
• Optimized primary tube routing for superior fit and performance
• Merge collectors complete with welded scavenger spikes
• Catted systems feature 200 cell metallic substrate catalytic converters for extreme durability